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Cosmion Digital Solutions Interview Questions and Answers
Cosmion Digital Solutions Interview Experiences
1 interview found
I was interviewed before Jan 2024.
The round was challenging yet manageable. I successfully solved most of the coding problems efficiently, though I struggled slightly with a question regarding optimizing database queries. The conceptual questions were straightforward, and I felt confident in my responses.
(2 Questions)
- Q1. Implement a shopping cart feature for an e-commerce website that allows users to add items, remove items, update quantities, and calculate the total price. Write the code for this functionality in JavaScri...
- Q2. Can you elaborate on the design of a scalable invoicing system for small and medium enterprises (SMEs) that enables users to create, manage, and track invoices? Please include considerations for database s...
Interview Preparation Tips
2. Learn System Design Basics:
Study common design patterns and scalability principles. Resources like "Grokking the System Design Interview" are helpful.
3. Communicate Clearly: Always explain your thought process, even if you're unsure about the solution. Interviewers value clarity and logical reasoning.
4. Prepare for Debugging: Be ready to identify and fix performance issues in existing code.
5. Research the Company: Understand their products and tailor your solutions to align with their goals.
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Selected
I applied via Naukri.com and was interviewed before May 2023. There were 4 interview rounds.
(1 Question)
- Q1. Some basic information about myself
(1 Question)
- Q1. Some technical skills check for suitable role
A simple task to understand your key skills related to the job
(1 Question)
- Q1. Final round discussion of salary and benefits
Interview Preparation Tips
Ritik Agarwal
Selected
I applied via Campus Placement and was interviewed before May 2023. There were 2 interview rounds.
Easy Data structure questions
(1 Question)
- Q1. Was asked to explain oops concepts. Also had some discussion on OS and networking and then was asked to solve 1 easy DSA question
Software Engineer Interview Questions & Answers
LearningMate Solutions
Anonymous
posted on 18 May 2024
Selected
I applied via Naukri.com and was interviewed before May 2023. There were 2 interview rounds.
(2 Questions)
- Q1. What is angular pipes
- Ans.
Angular pipes are used in Angular applications to transform data before displaying it in the view.
Angular pipes are used to format data in the template.
They can be used to transform data such as currency, dates, and text.
Pipes can be chained together for more complex transformations.
Custom pipes can also be created for specific formatting needs.
- Q2. What is routing
- Ans.
Routing is the process of selecting a path for network traffic to travel from one point to another.
Routing involves determining the best path for data packets to travel through a network.
Routers use routing tables to make decisions on how to forward packets.
Routing protocols like OSPF and BGP help routers communicate and update routing information.
Examples of routing include IP routing in the internet and routing withi
(2 Questions)
- Q1. What is auth gurd
- Ans.
Auth guard is a feature in software development that restricts access to certain resources based on user authentication.
Auth guard is commonly used in web applications to control access to certain pages or features.
It checks if a user is authenticated before allowing them to access a specific resource.
Examples include restricting access to admin pages or requiring login to view certain content.
- Q2. What is interceptor
- Ans.
An interceptor is a middleware component that intercepts incoming requests and outgoing responses in a web application.
Interceptors can be used for logging, authentication, authorization, error handling, and more
In Angular, interceptors can be used to modify HTTP requests before they are sent to the server or responses before they are returned to the calling code
Skills evaluated in this interview
Selected
I applied via Approached by Company and was interviewed before May 2023. There was 1 interview round.
(2 Questions)
- Q1. Asked About exisiting projects handled, and how logics applied and solution and DB architecting
- Q2. Explained detailed concepts
I applied via LinkedIn and was interviewed in Nov 2023. There was 1 interview round.
(5 Questions)
- Q1. Embedded qns and oops qns
- Q2. What is virtual function
- Ans.
A virtual function is a function in a base class that is declared using the keyword 'virtual' and can be overridden by a function with the same signature in a derived class.
Virtual functions allow for dynamic polymorphism in object-oriented programming.
They are used to achieve runtime polymorphism by allowing a function to be called based on the type of object it is called on.
Virtual functions are declared in a base cl...
- Q3. What is polymorphism
- Ans.
Polymorphism is the ability of a function or method to behave differently based on the object it is acting upon.
Polymorphism allows objects of different classes to be treated as objects of a common superclass.
It enables a single interface to be used for different data types or classes.
Examples include method overloading and method overriding in object-oriented programming.
- Q4. Please don't attend this interview
- Q5. Idon'tknow hahab
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Approached by Company and was interviewed before May 2023. There were 2 interview rounds.
(1 Question)
- Q1. .net basics and fundamentals
(1 Question)
- Q1. Puzzels and travel
I applied via Campus Placement and was interviewed in Apr 2024. There were 2 interview rounds.
(1 Question)
- Q1. It was combination of Technical question, aptitude and 3 coding question from easy, medium and high complexity.
(1 Question)
- Q1. They focused on aptitude, scenario based question, they asked about basics of java, js and dynamic programming, they asked to write the code which u solved in 1st round
Interview Preparation Tips
- Java
- Javascript
- SQL
- DBMS
- HTML
Selected
I applied via Company Website and was interviewed before May 2023. There were 2 interview rounds.
Total 20 Question Were there Divided in to two Sections One Section Consist Of Apptitude and Reasoning and another Consist of SQL Questions Eay to Medium Level
(1 Question)
- Q1. Basic Questions Were Asked Like SDLC,C++ Function,Types Of Joins etc
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed before May 2023. There were 3 interview rounds.
The coding question was medium level. Based on basic data structure and algorithm, programming questions.
(1 Question)
- Q1. 1 coding question and some managerial questions.
(1 Question)
- Q1. Basic HR questions and salary discussion
Interview Preparation Tips
- Data Structures
- Algorithms
- Javascript
- Java
- Problem Solving
- DBMS
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